SOHO MDI 2000-01-22 22:23:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25 | 156 | 22 | 141 | -29.55 | 24.90 | -54.43 | 122.20 | 0.8376 | -816.2 | -237.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17 | 131 | 15 | 115 | -29.84 | 26.12 | -53.21 | 122.83 | 0.8289 | -968.7 | -372.6 | |
| -1 | -1 | -1 | -1 | -29.45 | 26.13 | -53.21 | 122.38 | 0.8279 | 999999 | 999999 | |
| 8 | -1 | 7 | -1 | -29.26 | 25.76 | -53.58 | 122.05 | 0.8305 | -647.2 | 999999 | |
| 0 | 3 | 0 | 3 | -29.29 | 21.41 | -57.92 | 121.05 | 0.8647 | 103.0 | 176.1 | |
| 0 | 1 | 0 | 1 | -30.27 | 20.14 | -59.19 | 121.90 | 0.8758 | 228.0 | 303.4 | |
| 0 | 15 | 0 | 15 | -29.51 | 20.36 | -58.98 | 121.09 | 0.8729 | 445.0 | 425.4 | |
| 0 | 1 | 0 | 1 | -29.23 | 20.10 | -59.23 | 120.73 | 0.8743 | 363.0 | 396.0 | |
| 0 | 5 | 0 | 6 | -30.14 | 18.39 | -60.94 | 121.42 | 0.8878 | 302.0 | 292.8 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |